<|begin_of_text|><|start_header_id|>system<|end_header_id|>Summarize the contributions of activity, energy intensity, and structural changes to emissions.<|eot_id|><|start_header_id|>user<|end_header_id|>Sector: Energy; Activity change: 26%; Energy intensity change: 4%; Structural change: -6%.<|eot_id|><|start_header_id|>assistant<|end_header_id|>In the Energy sector, activity contributed 26%, energy intensity contributed 4%, and structural change contributed -6% to the total emissions change.<|eot_id|>